We propose a novel approach to data‐parallel path tracing on single‐node/multi‐GPU
hardware that builds on ray forwarding, but which aims—above all else—at generality and …

Brix - HPG - FINAL.pptx Page 1 Data Parallel Path Tracing with Object-Hierarchies Ingo Wald
and Steven G Parker NVIDIA Page 2 About •Goal: interactive, data-parallel, GPU-enabled …

We propose and discuss a paradigm that allows for expressing data-parallel rendering with
the classically non-parallel ANARI API. We propose this as a new standard for data-parallel …

In parallel ray tracing, techniques fall into one of two camps: image-parallel techniques aim
at increasing frame rate by replicating scene data across nodes and splitting the rendering …

Distributed ray tracing algorithms are widely used when rendering massive scenes, where
data utilization and load balancing are the keys to improving performance. One essential …

Path tracing combined with multiview displays enables progress towards achieving
ultrarealistic virtual reality. However, multiview displays based on light field technology …

3D visualization and rendering in HPC are very heterogenous applications, though
fundamentally the tasks involved are well-defined and do not differ much from application to …

Spatial reprojection can be utilized to lower the computational complexity of stereoscopic
path tracing and reach real-time requirements. However it adds dependencies in the …

We present a novel method for the interactive construction and rendering of extremely large
molecular scenes, capable of representing multiple biological cells in atomistic detail. Our …

Ray tracing is the most commonly used realistic rendering algorithm, which plays a great
role in 3D animation, virtual reality, digital twin and other fields. The increasing demand for …